/* Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.flowable.cmmn.model;

public class ExtensionAttribute {

    protected String name;
    protected String value;
    protected String namespacePrefix;
    protected String namespace;

    public ExtensionAttribute() {
    }

    public ExtensionAttribute(String name) {
        this.name = name;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getValue() {
        return value;
    }

    public void setValue(String value) {
        this.value = value;
    }

    public String getNamespacePrefix() {
        return namespacePrefix;
    }

    public void setNamespacePrefix(String namespacePrefix) {
        this.namespacePrefix = namespacePrefix;
    }

    public String getNamespace() {
        return namespace;
    }

    public void setNamespace(String namespace) {
        this.namespace = namespace;
    }

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        if (namespacePrefix != null) {
            sb.append(namespacePrefix);
            if (name != null) {
                sb.append(":").append(name);
            }
        } else {
            sb.append(name);
        }
        if (value != null) {
            sb.append("=").append(value);
        }
        return sb.toString();
    }

    @Override
    public ExtensionAttribute clone() {
        ExtensionAttribute clone = new ExtensionAttribute();
        clone.setValues(this);
        return clone;
    }

    public void setValues(ExtensionAttribute otherAttribute) {
        setName(otherAttribute.getName());
        setValue(otherAttribute.getValue());
        setNamespacePrefix(otherAttribute.getNamespacePrefix());
        setNamespace(otherAttribute.getNamespace());
    }
}
